Through the Darkness (2022) is a gripping Korean crime thriller starring Kim Nam-Gil, Jin Sun-Kyu, and Kim So-Jin. Follow South Korea's early criminal profiling team as they analyze serial killers, violent crimes, and disturbing behavioral patterns to uncover the minds behind terrifying cases. Packed with psychological suspense, police investigation, profiling, and mystery, this Korean drama delivers a tense and atmospheric crime story.
Song Ha-yeong pursues a criminal known for targeting young women. Kook Yeong-su looks to form a team of criminal behavioral analysts.
Ha-yeong consults a criminal to understand a killer’s motives. An arrest leads to a startling interrogation session and a break in the case.
The grisly murder of a child catches the attention of Ha-yeong and Yeong-su. A determined police captain clashes with the team.
When a suspect’s home is searched, the police make a gruesome discovery. Ha-yeong and Yeong-su grow frustrated as the investigation continues.
A crooked new police chief causes trouble for the team. The deaths of a professor and his wife touch off a series of brutal murders.
Yoon Tae-gu and Kim Bong-sik seek to set boundaries on the behavioral analysis team. A complex investigation sends the police down a twisted path.
Ha-yeong spends time with his mother on his birthday. With two killers on the loose, the investigators are faced with high-pressure stakes.
A chase takes a risky turn. When a suspect asks for a high-ranking officer, Ha-yeong hatches a plan. A search for victims' bodies continues.
The behavioral analysis team agrees to an interview with a journalist. Ha-yeong seeks to enter the killer’s mind, but it takes a toll on him.
During interviews and crime scene reenactments, Ha-yeong and the police dive deep into a ruthless suspect's psyche and past trauma.
A horrific accident forces Ha-yeong to reflect on the mental impact of his work. Meanwhile, two people go missing from a karaoke bar, raising suspicions.
Police and the analysis team investigate a murder suspect who is known for charming women and luring them into his car.
